Our paper exploring the the evolution of the electronic ground state in the Weyl semimetal candidate material Eu2Ir2O7 under carrier substitution was published today.  This work revealed a coincident suppression of the metal-insulator transition and antiferromagnetism under Ca-substitution and suggests a defect-driven compensation mechanism.  The local structure and changes in local Ir-O-Ir bond angles were also studied and found not to drive the change in the electronic ground state.

The paper can be found here.